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2 votes
1 answer
122
#Test series
Statement I: Li be regular language i = 1, 2, . . ., ∞ Language ⋂ ∞=1is regular i.e. Infinite intersection. Statement II: L = {wx | w ∈ Ʃ*, x ∈ Ʃ*, |w| = |x|} is regular. (a) Both are True (b) Both are False (c) S1 → True, S2 → False (d) S1 → False, S2 → True
Statement I: Li be regular language i = 1, 2, . . ., ∞Language ⋂ ∞=1is regular i.e. Infinite intersection.Statement II: L = {wx | w ∈ Ʃ*, x ∈ Ʃ*, |w| = |x|} i...
2 votes
1 answer
123
#Regular Expression
Which one of the Regular Expression given defines the same language as defined by R = (a + b)* (aa + bb) (a + b)* ? (a) (a (ba)* + b (ab)*) (a + b)* (b) (a (ba)* + b (ab)*)* (a + b)* (c) (a (ba)* (a + bb) + b (ab)* (b + aa)) (a + b)* (d) (a (ba)* (a + bb) + b (ab)* (b + aa)) (a + b)+
Which one of the Regular Expression given defines the same language as defined by R = (a + b)* (aa + bb) (a + b)* ?(a) (a (ba)* + b (ab)*) (a + b)*(b) (a (ba)* + b (ab)*)...
0 votes
2 answers
124
#Test Series
3. Consider these 2 statements: S1: LR = L, if and only if L is the language of palindromes. where LR is obtained by reversing all the strings of L. S2: | L1∙ L2 | = | L1 | × | L2 | Relation? (a) Both are F (b) Both are T (c) S1 → T, S2 → F (d) S1 → F, S2 → T
3. Consider these 2 statements:S1: LR = L, if and only if L is the language of palindromes.where LR is obtained by reversing all the strings of L.S2: | L1∙ L2 | = | L1 ...
0 votes
2 answers
125
#Test series
L1= Set of all strings having equal number of 00 and 11. L2= Set of all strings having equal number of 01 and 10. Which of the following is true? (a) Both are Regular (b) Both are Context-Free (c) L1 is regular, L2 is Context Free (d) L1 is CF, L2 is Regular
L1= Set of all strings having equal number of 00 and 11.L2= Set of all strings having equal number of 01 and 10.Which of the following is true?(a) Both are Regular (b) Bo...
1 votes
2 answers
126
#REGULAR LANGUAGE
0 votes
1 answer
128
#Hashing vs Indexing
When we should use hashing and when we should use indexing? what is the difference b/w these two tems ? Explain with taking a practical scenario
When we should use hashing and when we should use indexing? what is the difference b/w these two tems ? Explain with taking a practical scenario
2 votes
1 answer
131
#test_series
Find the output of the c program below, assume base address of the array is 1500. The size of int is 4 bytes
Find the output of the c program below, assume base address of the array is 1500. The size of int is 4 bytes
0 votes
0 answers
132
#Test-series
The number of binary search tree’s with 4 nodes (1, 2, 3, 4) possible where in every binary search tree ‘1’ is leaf node are ..... How to solve such type of questions in the simple way?
The number of binary search tree’s with 4 nodes (1, 2, 3, 4) possible where in every binary search tree ‘1’ is leaf node are .....How to solve such type of question...
1 votes
1 answer
133
#Test series
what is the output?
what is the output?
0 votes
1 answer
134
#Recurrence_Relation
How to solve this in the simplest way? $T(n) = T(n/4) + T(3n/4) +n$
How to solve this in the simplest way?$T(n) = T(n/4) + T(3n/4) +n$
1 votes
1 answer
135
#test series
1 votes
0 answers
136
#Admission CUCET
Are colleges associated with CUCET are good for taking admissions in Mtech CSE?
Are colleges associated with CUCET are good for taking admissions in Mtech CSE?
0 votes
0 answers
137
#Admission Doubt
I am getting 36.67 marks in general category.....what type of colleges i should apply for? I am not able to figure out from http://gatecselastrank.com/........please help me .....i am pretty confused
I am getting 36.67 marks in general category.....what type of colleges i should apply for?I am not able to figure out from http://gatecselastrank.com/........please help ...
1 votes
2 answers
138
ME test series
Consider the following program segment int main() { char *str = "GATECS"; printf("%d",madeeasy(str)); return 0; } int madeeasy(int *p1) { int *p2=p1; while(*++p1); return(p1-p2); } The output of the above program will be _____ . Assume that the object of data type $int$ occupies $2$ bytes.
Consider the following program segmentint main() { char *str = "GATECS"; printf("%d",madeeasy(str)); return 0; } int madeeasy(int *p1) { int *p2=p1; while(*++p1); return(...
0 votes
1 answer
139
test series
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